Ultimate Vocal Remover

Windows · Mac · Linux

Freedom report

Three barsScore 6.5

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely3 of 6 device platforms
DocumentedPlans, terms and facts published

Ultimate Vocal Remover is ranked #8 of 26 in AI stem splitters on Freedom251. It runs on Linux, macOS, Windows. There is a free plan.

Ultimate Vocal Remover plans and pricing

All plans

Ultimate Vocal Remover GUI Free Free to use and modify · 64-bit platforms · GPU conversions require at least an Nvidia GTX 1060 6GB github.com · 3 Oct 2026

Compared on AI stem splitters

Free plan: Yes
Batch processing: Yes
Export formats: WAV, FLAC, MP3

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The record

Purpose: The application uses deep neural network source separation models to remove vocals from audio files.
Model training: UVR's core developers trained the models included in the package, except the Demucs v3 and v4 4-stem models.
Open source: The project says it is 100% open source and free for anyone to use and modify.
License: The UVR GUI code is MIT-licensed, and developers using its models are asked to credit UVR and its developers.
Windows: The Windows installer targets Windows 10 or higher, and installation to the main C: drive is required to avoid instability.
macOS: The bundled macOS version targets Big Sur and above and has separate downloads for Apple Silicon and Intel Macs.
Linux: The repository provides manual installation instructions for Debian- and Arch-based Linux systems.
GPU requirements: The project lists an Nvidia GTX 1060 with 6GB as the minimum for GPU conversions and recommends Nvidia GPUs with at least 8GB of VRAM.
AMD support: AMD Radeon GPU support is limited, though the project links to a working branch for AMD GPU users.
Dependencies: UVR relies on FFmpeg to process non-WAV files and Rubber Band for time-stretch and pitch-shift tools.
Performance: The project says conversion times depend significantly on hardware and that its models are computationally intensive.
Support: Users are directed to GitHub Issues for help and asked to include detailed reports, with error logs when possible.
Security note: The macOS opening instructions advise that users may need to disable Gatekeeper checks and remove the app's quarantine attribute to bypass notarization.
Price from: Free

Where it ranks on Freedom251

Best AI Stem Splitters in 2026#8 of 26
Best Stem Separation Software in 2026#8 of 21

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Sources

github.com/Anjok07/ultimatevocalremovergui· checked 3 Oct 2026